889366752

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 2618375760

約数和(自身を除く): 1729009008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 109, 123, 144, 164, 218, 246, 288, 327, 328, 369, 436, 492, 654, 656, 691, 738, 872, 981, 984, 1308, 1312, 1382, 1476, 1744, 1962, 1968, 2073, 2616, 2764, 2952, 3488, 3924, 3936, 4146, 4469, 5232, 5528, 5904, 6219, 7848, 8292, 8938, 10464, 11056, 11808, 12438, 13407, 15696, 16584, 17876, 22112, 24876, 26814, 28331, 31392, 33168, 35752, 40221, 49752, 53628, 56662, 66336, 71504, 75319, 80442, 84993, 99504, 107256, 113324, 143008, 150638, 160884, 169986, 199008, 214512, 225957, 226648, 254979, 301276, 321768, 339972, 429024, 451914, 453296, 509958, 602552, 643536, 677871, 679944, 903828, 906592, 1019916, 1205104, 1287072, 1355742, 1359888, 1807656, 2039832, 2410208, 2711484, 2719776, 3088079, 3615312, 4079664, 5422968, 6176158, 7230624, 8159328, 9264237, 10845936, 12352316, 18528474, 21691872, 24704632, 27792711, 37056948, 49409264, 55585422, 74113896, 98818528, 111170844, 148227792, 222341688, 296455584, 444683376, 889366752]

約数ペア:

[(1, 889366752), (2, 444683376), (3, 296455584), (4, 222341688), (6, 148227792), (8, 111170844), (9, 98818528), (12, 74113896), (16, 55585422), (18, 49409264), (24, 37056948), (32, 27792711), (36, 24704632), (41, 21691872), (48, 18528474), (72, 12352316), (82, 10845936), (96, 9264237), (109, 8159328), (123, 7230624), (144, 6176158), (164, 5422968), (218, 4079664), (246, 3615312), (288, 3088079), (327, 2719776), (328, 2711484), (369, 2410208), (436, 2039832), (492, 1807656), (654, 1359888), (656, 1355742), (691, 1287072), (738, 1205104), (872, 1019916), (981, 906592), (984, 903828), (1308, 679944), (1312, 677871), (1382, 643536), (1476, 602552), (1744, 509958), (1962, 453296), (1968, 451914), (2073, 429024), (2616, 339972), (2764, 321768), (2952, 301276), (3488, 254979), (3924, 226648), (3936, 225957), (4146, 214512), (4469, 199008), (5232, 169986), (5528, 160884), (5904, 150638), (6219, 143008), (7848, 113324), (8292, 107256), (8938, 99504), (10464, 84993), (11056, 80442), (11808, 75319), (12438, 71504), (13407, 66336), (15696, 56662), (16584, 53628), (17876, 49752), (22112, 40221), (24876, 35752), (26814, 33168), (28331, 31392)]